Page 21 - Viva ICSE Science 5 : E-book

5. Capillaries carry impure blood only.

6. Purifi ed oxygenated blood from the lungs enters the left auricle.

C. Match the following.
Column A Column B

1. Left auricle (a) Pumps blood to rest of the

body
2. Left ventricle (b) Receives blood from the

lungs

3. Right auricle (c) Receives blood from the
body

4. Right ventricle (d) Carries pure blood

5. Veins (e) Carries impure blood

6. Arteries (f) Pumps blood to the lungs

D. Tick () the correct answer.

1. The heart is located in ____________.

(a) chest cavity (b) between the two lungs

(c) abdomen (d) both (a) and (b)

2. ____________ system helps in the transport of nutrients throughout the

body.

(a) Digestive (b) Circulatory

(c) Nervous (d) None of the above

3. ____________ destroy germs which may have entered the body.

(a) Red blood cells (b) White blood cells
(c) Platelets (d) None of the above

4. ____________ have thick elastic walls.

(a) Arteries (b) Veins

(c) Capillaries (d) All of the above

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